Patents by Inventor Satoshi Saito

Satoshi Saito has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8340241
    Abstract: An X-ray computed tomography apparatus has an area arithmetic unit and an image processing unit. The area arithmetic unit obtains information with respect to a position of a deteriorating area appeared around an end on an acquisition range of a projection data under an influence of a cone angle. The image processing unit performs an image processing for a CT image to be discriminable the deteriorating area from an area other than the deteriorating area.
    Type: Grant
    Filed: February 26, 2007
    Date of Patent: December 25, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Akira Adachi, Satoshi Saito
  • Publication number: 20120322641
    Abstract: An insertion system includes a folding device to perform either single-sheet folding to fold a single sheet at a time or batch folding to fold multiple sheets together at a time, an insertion device to insert into an envelope the sheet folded by the folding device, and a batch setting unit to designate either the single-sheet folding or the batch folding from a folding and insertion menu for multiple sheets at a time when the multiple sheets are processed by the folding device and the insertion device.
    Type: Application
    Filed: June 11, 2012
    Publication date: December 20, 2012
    Applicant: RICOH COMPANY, LTD.
    Inventors: Shingo Matsushita, Ikuhisa Okamoto, Takeshi Sasaki, Satoshi Saito, Akira Kunieda, Takahiro Watanabe, Jun Yamada
  • Publication number: 20120305840
    Abstract: An object of the present invention is to provide a carbon dioxide absorbing solution capable of avoiding precipitation of a product formed by the reaction with carbon dioxide. The absorbing solution is an aqueous solution characterized by containing an amino acid salt comprising at least one carboxylic acid salt connected to a heterocyclic ring including at least one nitrogen atom as the ring member atom.
    Type: Application
    Filed: September 24, 2009
    Publication date: December 6, 2012
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Shinji Murai, Satoshi Saito, Takehiko Muramatsu, Yukishige Maezawa, Takashi Kuboki, Yasuhiro Kato, Reiko Yoshimura, Hiroko Watando, Asato Kondo
  • Patent number: 8317178
    Abstract: A bookbinding system includes an image forming apparatus, a plurality of post-processing apparatuses, a controller, and an operation-and-display unit. The image forming apparatus forms images on recording media and outputs the recording media. The plurality of post-processing apparatuses is connected to the image forming apparatus and includes at least a folding apparatus and a ring-binding apparatus. The folding apparatus folds the recording media according to a plurality of folding types including at least Z-shape folding and double folding. The ring-binding apparatus binds the recording media with a ring. The controller is communicatively connected to the image forming apparatus and the plurality of post-processing apparatuses and prevents simultaneous selection of ring binding and a folding type incompatible with ring binding. The operation-and-display unit displays an indication that ring binding and the folding type incompatible with ring binding are not simultaneously selectable.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: November 27, 2012
    Assignee: Ricoh Company, Limited
    Inventors: Junichi Iida, Takeshi Sasaki, Satoshi Saito, Ikuhisa Okamoto, Shingo Matsushita
  • Publication number: 20120294785
    Abstract: An acidic gas absorbent having a high acidic gas absorption capacity, that is, a high acidic gas absorption amount and a high acidic gas absorption rate, an acidic gas absorption device, and a method for absorbing an acidic gas, are provided. An acidic gas absorbent containing an azabicyclo compound and a primary or secondary amine compound; an acidic gas absorbent containing a heteroaromatic ring compound and a primary or secondary amine compound; an acidic gas removal device using these acidic gas absorbents; and a method for removing an acidic gas are disclosed.
    Type: Application
    Filed: March 29, 2010
    Publication date: November 22, 2012
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Shinji Murai, Satoshi Saito, Yasuhiro Kato, Takehiko Muramatsu, Takashi Kuboki, Hiroko Watando, Asato Kondo, Yukishige Maezawa
  • Publication number: 20120251939
    Abstract: To obtain a pigment dispersion and a yellow toner having high coloring power and high dispersibility of a pigment in a dispersion medium, a pigment dispersion containing a compound represented by general formula (1) and a yellow pigment represented by general formula (2) are provided in a dispersion medium.
    Type: Application
    Filed: March 21, 2012
    Publication date: October 4, 2012
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Yutaka Tani, Masao Nakano, Takayuki Ujifusa, Taichi Shintou, Kaoru Takahashi, Satoshi Saito, Tomoyuki Noda, Takeshi Miyazaki, Masashi Hirose
  • Publication number: 20120229551
    Abstract: An image forming system includes an enclosure supply device including an enclosure container, a first image forming unit to form an image on the sheet, an envelope supply device including an envelope container, an input device to input an insertion job, an insertion device to insert into the envelope at least one sheet on which the first image forming unit has formed the image and including a temporary storage tray to temporarily store the sheets inserted into the envelope as well as an envelope retainer to hold the envelope at an insertion position where the sheets are inserted into the envelope, and a controller to cause the second image forming unit to complete image formation on the envelope and conveyance of the envelope to the insertion position before a last sheet of the multiple sheets inserted into the single envelope reaches the temporary storage tray.
    Type: Application
    Filed: February 24, 2012
    Publication date: September 13, 2012
    Applicant: RICOH COMPANY, LTD.
    Inventors: Takahiro Watanabe, Shingo Matsushita, Takeshi Sasaki, Satoshi Saito, Ikuhisa Okamoto, Akira Kunieda, Jun Yamada
  • Publication number: 20120217437
    Abstract: The present invention provides a carbon dioxide absorbing solution capable of preventing production of an oxidization degradation product of alkanolamine, that is, BICINE. The carbon dioxide absorbing solution contains an alkanolamine and a sulfur amino acid represented by the formula (1) or (2).
    Type: Application
    Filed: September 24, 2009
    Publication date: August 30, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Asato Kondo, Satoshi Saito, Shinji Murai, Hiroko Watando
  • Publication number: 20120167760
    Abstract: In one embodiment, a carbon dioxide separating and recovering system includes an absorption tower to cause carbon dioxide to be absorbed in an absorbing solution, a regeneration tower to release the carbon dioxide from the absorbing solution, and at least one measuring apparatus to measure an ultrasound propagation speed in the absorbing solution. Each of the at least one measuring apparatus calculates a dissolved carbon dioxide concentration in the adsorbing solution, based on a temperature measured by a temperature measuring unit, the ultrasound propagation speed measured by an ultrasound propagation speed measuring unit, and a correlation expression which shows a relationship between the dissolved carbon dioxide concentration and the ultrasound propagation speed in the absorbing solution, and is changed according to the temperature of the absorbing solution.
    Type: Application
    Filed: January 4, 2012
    Publication date: July 5, 2012
    Applicant: KABUSHIKI KAISHA TOSHIBA
    Inventors: Daigo MURAOKA, Koshito Fujita, Takashi Ogawa, Hideo Kitamura, Satoshi Saito, Masatoshi Hodotsuka
  • Publication number: 20120161071
    Abstract: An acid gas absorbent of which recovery amount of acid gas such as carbon dioxide is high, and an acid gas removal device and an acid gas removal method using the acid gas absorbent are provided. The acid gas absorbent of the embodiment comprising at least one type of tertiary amine compound represented by the following general formula (1). (In the above-stated formula (1), either one of the R1, R2 represents a substituted or non-substituted alkyl group of which carbon number is 2 to 5, and the other one represents a substituted or non-substituted alkyl group of which carbon number is 1 to 5. The R3 represents a methyl group or an ethyl group, and the R4 represents a hydroxyalkyl group. The R1, R2 may either be the same or different, and they may be coupled to form a cyclic structure.
    Type: Application
    Filed: December 20, 2011
    Publication date: June 28, 2012
    Inventors: Shinji MURAI, Yukishige Maezawa, Yasuhiro Kato, Takehiko Muramatsu, Satoshi Saito, Hiroko Watando, Naomi Shida, Reiko Yoshimura, Takashi Kuboki
  • Publication number: 20120131885
    Abstract: An insertion system includes an enclosure supply device, an envelope supply device, an insertion device to insert an enclosure supplied from the enclosure supply device into the envelope supplied from the envelope supply device, a first input unit to input identification data of the enclosure inserted into the envelope in each of multiple insertion setting records, a second input unit to input identification data of the enclosure set in the enclosure container of the enclosure supply device, and a controller to determine whether the identification data of the enclosure to be inserted, input by the first input unit, matches the identification data of the enclosure set in the enclosure container, input by the second input unit, and to control supply of the envelope by the envelope supply device as well as supply of the enclosure by the enclosure supply device based on a result of the determination.
    Type: Application
    Filed: November 22, 2011
    Publication date: May 31, 2012
    Applicant: Ricoh Company, Ltd.
    Inventors: Shingo Matsushita, Takeshi Sasaki, Satoshi Saito, Ikuhisa Okamoto, Junichi Tokita, Akira Kunieda, Takahiro Watanabe, Jun Yamada
  • Publication number: 20120137085
    Abstract: Provided is a computer system capable of migrating processing authority for accessing a logical volume between multiple storage apparatuses without causing any overhead in the performance of the path between the multiple storage apparatuses. Upon migrating processing authority of a processor for accessing a logical volume to be accessed by a host computer between the multiple storage apparatuses, the computer system copies data of a logical volume of a migration source storage apparatus to a logical volume of a migration destination storage apparatus, and changes a path to and from the host computer from the migration source storage apparatus to the migration destination storage apparatus.
    Type: Application
    Filed: November 25, 2010
    Publication date: May 31, 2012
    Inventors: Natsumi Kaneta, Yoshihisa Honda, Satoshi Saito
  • Patent number: 8108669
    Abstract: An image forming apparatus for attaching an electronic signature to image data read from a paper document is disclosed. Validity of a first public key certificate that certifies a first signature key is determined. A first electronic signature-for the image data is generated by using the first signature key. The first electronic signature is prevented from being generated in response to an event that it is determined that the first public key certificate is invalid.
    Type: Grant
    Filed: July 10, 2006
    Date of Patent: January 31, 2012
    Assignee: Ricoh Company, Ltd.
    Inventors: Satoshi Saito, Yoichi Kanai
  • Patent number: 8094774
    Abstract: A control unit performs helical scanning an subject while moving a top along a direction substantially parallel to a body axis. An acquisition unit acquires projection data via an X-ray detector. A projection data extraction unit extracts a projection data set necessary for the reconstruction of image data associated with a predetermined slice position from the projection data. A weighting unit assigns a smaller weight to first projection data of the extracted projection data than a weight assigned to second projection data, the first projection data being acquired outside a predetermined period including a predetermined acquisition time of the projection data at the predetermined slice position, the second projection data being acquired within the predetermined period. A reconstruction processing unit reconstructs image data on the basis of the first projection data and the second projection data to which the weights are assigned.
    Type: Grant
    Filed: October 23, 2008
    Date of Patent: January 10, 2012
    Assignees: Kabushiki Kaisha Toshiba, Toshiba Medical Systems Corporation
    Inventors: Yasuhiro Noshi, Satoru Nakanishi, Satoshi Saito
  • Publication number: 20110289296
    Abstract: In order to prevent the degradation of performance of a storage apparatus caused by dynamic reallocation, the storage apparatus performs reassigning to a logical page the first physical page which is the physical page provided by the physical drive in Tier 1 which is the higher hierarchy than Tier 2 which is the hierarchy of the physical drive which provides the second physical page which is the physical page currently assigned to the logical page and, at the same time, by making the contents of the second physical page identical to the contents of the first physical page, performs the first migration for the logical page, associating and managing the second physical page and the first physical page and, when performing the second migration by reassigning the physical page provided by the physical drive in Tier 2 to the logical page to which the first physical page is assigned, and performs the second migration by reassigning the relevant second physical page to the logical page again when the second physical
    Type: Application
    Filed: May 18, 2010
    Publication date: November 24, 2011
    Applicant: HITACHI, LTD.
    Inventors: Satoshi Saito, Taro Ishizaki
  • Publication number: 20110284679
    Abstract: A line body take-up device takes up the line body around an outer circumferential surface of a winding body of the bobbin at a predetermined take-up pitch with aligned winding while moving the bobbin to traverse. A winding position of the line body is sequentially changed in the axial direction, to form a wound line body layer; inverting the direction of traverse when the line body is wound up to an inner edge of the flange of the bobbin; and winding the line body around an outer circumferential surface of the previous wound line body layer, formed by winding the line body so far, in an aligned manner at the take-up pitch to form a subsequent wound line body layer, by use of a line body turn part by which the previous wound line body layer is transferred to the subsequent wound line body layer; the line body take-up device.
    Type: Application
    Filed: November 20, 2009
    Publication date: November 24, 2011
    Applicant: FURUKAWA ELECTRIC CO., LTD.
    Inventors: Satoshi Saito, Toshinobu Harada, Makoto Kageyama, Masahiro Ishimi, Teruhiko Fukuda
  • Publication number: 20110277418
    Abstract: A recording media sheet processing system includes a folding device including a folding unit to fold a sheet and a squeezing unit to squeeze the folded sheet, an insertion device to insert in an envelope an enclosure, and a controller. The folding device. The controller includes an envelope selector, a selector for selecting whether to fold the sheet and a folding style of the sheet, a first storage unit for storing a folding-related equivalent quantity into which a quantity of each sheet is converted corresponding to the folding style and the number of times the sheet is squeezed, a second storage unit for storing a maximum quantity of sheets insertable, a calculator to calculate a total converted quantity of the enclosure, a determination unit to determine whether the selected envelope type accommodates the enclosure, and a squeezing setter to set the number of times of squeezing.
    Type: Application
    Filed: April 25, 2011
    Publication date: November 17, 2011
    Applicant: Ricoh Company, Ltd.
    Inventors: Akira Kunieda, Kiichiroh Gotoh, Junichi Iida, Takeshi Sasaki, Masahiro Tamura, Satoshi Saito, Ikuhisa Okamoto, Junichi Tokita, Shingo Matsushita, Takahiro Watanabe
  • Patent number: 8039238
    Abstract: The present invention provides a transformant into which has been incorporated DNA for coding a foreign protein having lactate dehydrogenase activity and provided with pyruvic acid substrate affinity that equals or exceeds the pyruvic acid substrate affinity of the pyruvate decarboxylase inherent in the host organism. Said transformant can stably mass-produce lactic acid inside a host organism having the pyruvate decarboxylase gene.
    Type: Grant
    Filed: March 11, 2003
    Date of Patent: October 18, 2011
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Satoshi Saito, Osamu Saotome, Noriko Yasutani, Yasuo Matsuo, Nobuhiro Ishida, Masana Hirai, Takao Imaeda, Chikara Miyazaki, Kenro Tokuhiro
  • Publication number: 20110220557
    Abstract: An image forming system includes an SSP unit (sorting guide portion and envelope chuck portion) that functions as an enclosing unit or an enclosing device to enclose, in envelopes, paper on which an image is formed by a copy machine functioning as an image forming device, a weight measuring device that includes a load cell to measure the weight of the paper-enclosed envelopes, and a sorting device that sorts the paper-enclosed envelopes, on the basis of weight data of each of the paper-enclosed envelopes of which the weight is measured by the weight measuring device.
    Type: Application
    Filed: March 8, 2011
    Publication date: September 15, 2011
    Applicant: Ricoh Company, Limited
    Inventors: Takeshi Sasaki, Kiichiroh Gotoh, Junichi Iida, Masahiro Tamura, Satoshi Saito, Ikuhisa Okamoto, Junichi Tokita, Shingo Matsushita, Takahiro Watanabe, Akira Kunieda
  • Publication number: 20110184889
    Abstract: An image forming system includes: an image forming unit that forms an image on a sheet including a mail; a size recognizing unit that recognizes a size of the mail on which the image is formed by the image forming unit; and a postage calculating unit that calculates the postage of the mail, on the basis of a signal output from the size recognizing unit.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 28, 2011
    Applicant: Ricoh Company, Limited
    Inventors: Junichi Tokita, Kiichiroh Gotoh, Junichi Iida, Takeshi Sasaki, Masahiro Tamura, Satoshi Saito, Ikuhisa Okamoto, Shingo Matsushita, Takahiro Watanabe, Akira Kunieda